A+
Excellent
93/100

Rock Elementary

📚 Pre-K – 05 🏫 Elementary
📍 340 13th St S, Hudson, WI 54016
Overall
A+
93/100 · the blend of everything below
Achievement
B+
0.5 grade levels above the U.S. average · 67th percentile in Wisconsin
Growth
A+
Students gain 1.38 grade levels a year (U.S. average 1.0) · 97th percentile
Resources
A
Class size, funding, school size and type

📈 Top 15% in Wisconsin for growth

Each score is graded separately against Wisconsin schools. A school can be strong at moving students forward (growth) without having the highest test scores, or the reverse. How we score schools

93
Repit Score
out of 100
384
Students
enrolled
13.2:1
Student:Teacher
ratio
$15K
Per Student
spending

What Goes Into This Rating

FactorWeightScoreBasis
📚 Achievement (reading & math, grades 3–8)40%67/1000.5 grade levels above the national average, 2022–25 (Stanford SEDA)
📈 Growth (how fast students learn)45%97/100Students gain 1.38 grade levels per school year in 2022–25 (national average ≈ 1.0) and gained 1.43 in 2009–19; 97th percentile in Wisconsin (recent period weighted 70%)
🏫 Resources (class size, funding, size, type)15%87/100Inputs from NCES school and district data

Students served: 22% students eligible for free or reduced-price lunch. Compared with Wisconsin schools serving a similar share of low-income students, this school’s reading and math results are −7 points worse than expected. (Context only; not part of the score.)

The overall Repit Score ranks this blend against every rated school in Wisconsin. Schools are compared within their state because each state sets its own tests and proficiency bar. How we rate schools

Test Scores & Graduation

📖 Reading proficiency54% (+14 pts vs. state avg 40%)
Students scoring proficient on the state test, 2018–19
➗ Math proficiency76% (+36 pts vs. state avg 40%)
Students scoring proficient on the state test, 2018–19

Source: U.S. Department of Education EDFacts via the Urban Institute Education Data Portal. Federal reporting rounds small schools to ranges; we show the midpoint. Proficiency standards differ by state, so compare schools within the same state.

How Student Groups Do Here

Share of each group of students scoring proficient on the Wisconsin state test (2018–19), compared with the same group of students across the state. Differences between groups are shown as reported; they reflect many factors inside and outside school.

StudentsReadingMathvs. same group statewideRank in state for this group
White57%77%reading +7 pts, math +19 pts85th percentile (list)
Low-income37%62%reading +11 pts, math +31 pts89th percentile (list)

Source: U.S. Department of Education EDFacts via the Urban Institute. Groups with fewer than 20 tested students are not shown. Results are achievement (proficiency), not growth; growth by group is not published for individual schools.

School Information

Address 340 13th St S
City Hudson
ZIP Code 54016
District 5506690
NCES School ID 550669000731
Data Year 2024-25

Community Context for 54016

Understanding the community around Rock Elementary helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $109,871
Per Capita Income $54,906
Poverty Rate 4.9%
Households Earning $100K+ 55.5%

🎓 Education Level

Bachelor's Degree or Higher 48.0%
High School or Higher 96.5%

🏠 Housing

Median Home Value $394,200
Median Rent $1,349
Owner-Occupied 81.3%
Renter-Occupied 18.7%
View full data for ZIP 54016 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 54016 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 54016 housing costs →

Student Demographics

Enrollment and demographic breakdown for Rock Elementary.

👫 Gender Distribution

Male 51.6%
Female 48.4%

🌎 Race & Ethnicity

White 81.3%
Hispanic/Latino 8.3%
Two or More Races 5.2%
Asian 3.7%
Black 1.6%

📋 Enrollment Summary

Total Enrollment 384
Teachers (FTE) 29.2
Student:Teacher Ratio 13.2:1

Frequently Asked Questions

What is the Repit School Score for Rock Elementary?
Rock Elementary has a Repit School Score of 93 out of 100, earning a grade of A+. The score is based mainly on reading and math proficiency compared with other schools in the state, with class size and funding counting for a smaller share.
How many students attend Rock Elementary?
Rock Elementary has 384 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 13.2:1.
What grades does Rock Elementary serve?
Rock Elementary serves grades Pre-K – 05 and is classified as a Elementary. This is a public school.
How much funding does Rock Elementary receive per student?
Rock Elementary receives $14,986 in per-pupil spending from its district. This is around the national average.
🏠 Rental Market Around Rock Elementary in 54016 ▼
Avg Home Value
$497,441
Avg Monthly Rent
$1,818
1-Year Change
+2.3%
% Renters
18.7%

Other Schools in 54016

View all schools and real estate data for 54016 →

About Repit School Scores

Parents choosing a school deserve to see what it actually delivers. Since October 2026 the Repit School Score is built mainly on results:

  • Academics (largest share) — the share of students scoring proficient in reading and math on the state test, ranked against schools of the same level in the same state.
  • Graduation (high schools) — the four-year adjusted cohort graduation rate. Only regular diplomas count; GEDs and certificates of attendance do not.
  • Resources (smaller share) — class size, per-pupil funding, school size and type.

Scores compare schools within their own state, because every state writes its own tests and sets its own proficiency bar. Full methodology

Data sources: NCES CCD 2024-25, U.S. Dept. of Education EDFacts (test results & graduation) | Last updated: October 2026